Question about 2004 Chevrolet Silverado 1500 Crew Cab

1 Answer

2004 Chevy Silverado Heater Switch

I have a 2004 Chevy Silverado. The heater works well on settings 3,4, and 5 but nothing on 1 and 2?

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 328 Answers

It could be the switch or your blower motor resistor.

Posted on Jan 16, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Repair heater control in a 2000 chevy pick up


The best way to get an answer for this go onto Youtube and they usually have fixrs for everything. Between last year and this year I have saved myself thousands of dollars repairing stuff myself through youtube.

Dec 31, 2014 | Cars & Trucks

1 Answer

Heater is blowing out cold on my 1999 chevy venture


Probably one of three things.
1 Heater control module defective.
2 Heater core plugged
3 most common is that the water level in the radiator is too low.

Oct 24, 2013 | 2004 Chevrolet Silverado

1 Answer

My 2001 chevy 4x4 extended cab heater switch has stoped working on #5 setting, 1 year later it worked on # 4 setting this morning it only works on # 3 setting 2 and 1. Would you please let me know what I...


SOUNDS LIKE THE SWITCH & OR THE BLOWER MOTOR RESISTOR, ARE THE PROBLEM WITH THE LOWER SPEEDS. SPEED 5 MAY HAVE ITS OWN FUSE, REFER TO OWNERS MANUAL FOR INFORMATION ABOUT THE HEATER/AC FUSE.

Jan 10, 2011 | 2001 Chevrolet Silverado 1500

1 Answer

2004 Chevy silverado air blows cold but will not switch off of defrost how can i fix this problem


Heater failure is designed to fail in defrost mode. Check for leaking or dislodged vac hoses.

Sep 06, 2010 | 2004 Chevrolet Silverado

1 Answer

The a/c and heater fan speed switch with the 1,2,3, and 4 modes are not working. first 1 and 2 didnt work now only 4 works. so if i want my a/c on the only option i have is 4. the car is a 2002 chevy...


most probably the heater resistor is bad , its just beside the blower motor, with a harness of 4 to 6 wires connected to it , usually blown because the blower motor is drawing too much power

Aug 20, 2010 | 2005 Chevrolet Silverado

2 Answers

Heater fan not working . changed fuse and nothing Silverado 1500


you can test the motor with a multe tester with ohms capable, locate the heater motor and the wires feeding it there will be 2 find the plug and unplug it, using the tester probe the 2 wires with the red and black from the meter to the motor side, on ohms scale the meter should deflect close to full scale, with a digital it should read around 30 or have at least have a low number but no lower than 20 or so, if you get a reading your motor is probably OK, you can also use the meter in voltage mode and with the heater turned on you should read a voltage higher than 10 on the vehicular side of the plug, if there is no voltage there check to see if you have voltage at the heater fuse, if so than replace your fan control switch,,,good to go

Jan 28, 2010 | 2003 Chevrolet Silverado 1500

1 Answer

Tapping noise near computer 1994 Chevy 1500 Silverado


air recir actuator motor shorted you can reach between blower motor and heater case and unplug a pain to replace

Oct 29, 2009 | 2004 Chevrolet Silverado 1500 Crew Cab

1 Answer

Heater/ac switch speeds 1 and 2 don not work in 99 Silverado


you need a resister found under your air duct by the passenger floor under dash board auto zone sells these for about 25.00 you may as well buy cabin air filters while your at it . 1 of the screws will be a pain to install back into the duct work I left mine out didn,t make a difference . you might have to order it as they are a comman item oh you will need a vacuum to clean up mess from cabin air filters .this is not a hard job .

Feb 10, 2009 | 2001 Chevrolet Silverado

1 Answer

2005 chevy silverado 1500 v6 the heater and ac quit working


your speed switch located in heater box usually one wire to it in passenger feet area above "TOES" usually you loose 1 or 2 speeds on fan but it is unplugged or completely cooked good luck!

Dec 13, 2008 | 2004 Chevrolet Silverado 1500 Crew Cab

Not finding what you are looking for?
Cars & Trucks Logo

1,043 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

70387 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22041 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6878 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...